//默认 { "allowShortCircuit": false, "allowTernary": false } 选项的正确代码示例：

{} // In this context, this is a block statement, not an object literal

{ myLabel: foo() } // In this context, this is a block statement with a label and expression, not an object literal

function namedFunctionDeclaration () {}

(function aGenuineIIFE () {}());

f()

a = 0

new C

delete a.b

void a
